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Seattle, WA 98122 · 21st Ave · Walla Walla Add

820 21st Ave

Built 2007 · 3,380 sq ft
Manage Home
LOT 5,943 SQ FT · 1 STRUCTURE · APN 912610-1305Lot Structure
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The home

What's on record

Year built
2007
Living area
3,380 sqft
Lot size
5,943 sqft
Structures on lot
1
Bedrooms
4
Bathrooms
3.5
Home type
Single-family
Parcel (APN)
912610-1305
Last sold
$1,440,000
County value
$1,315,000

Major systems

Heating
Heat pump (electric)
Stories
2
Garage
Garage (670 sqft)

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Nearby on this street
932 21st Avesold 2026 · 1,350 sqft989 21st Avesold 2025 · 1,680 sqft1434 21st Avesold 2021 · 1,400 sqft609 21st Avesold 2019 · 1,570 sqft317 21st Avesold 2017 · 1,670 sqft1612 21st Avesold 2015 · 1,560 sqft

See all 134 homes on 21st Ave →

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The story of this home

Upgrade & maintenance timeline

  • 2025
    permit on fileElectrical — Ev Charger
  • 2018
    permit on fileGeneral remodel — Construct Exterior Stairs For A Single-Family Residence At Se Corner Per Plan.
  • 2014
    permit on fileHeating & cooling — New Circuit For Heat Pump · AS YOU WISH ELECTRIC
  • 2006
    permit on fileElectrical — Ufer Ground Inspection. Bldg Permit 6102465 · ALLIANCE ELECTRIC INCORPORATED
  • 2006
    permit on fileElectrical — 100 Amp Temporary Power Pedestal 1@001-125 Amp · ALLIANCE ELECTRIC INCORPORATED
  • 2006
    permit on fileElectrical — New Single Family · ALLIANCE ELECTRIC INCORPORATED
  • 2006
    permit on fileElectrical — Pre-Wire Security System. · TECHPROS LLC

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What we know about this home

Systems and their update history

RoofUnknown
Not found in our records yet
HVACOn record
Permit on file · 2014
Water heaterUnknown
Not found in our records yet
ElectricalOn record
Permit on file · 2025
KitchenUnknown
Not found in our records yet
BathroomsUnknown
Not found in our records yet

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